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Viewing changes to src/eog-error-message-area.c

  • Committer: Bazaar Package Importer
  • Author(s): Didier Roche
  • Date: 2011-07-26 15:28:21 UTC
  • mto: This revision was merged to the branch mainline in revision 116.
  • Revision ID: james.westby@ubuntu.com-20110726152821-g806mbptn727m1a5
Tags: upstream-3.1.4
Import upstream version 3.1.4

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src/eog-error-message-area.c
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#include <glib-object.h>
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#include <gtk/gtk.h>
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typedef enum {
 
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        EOG_ERROR_MESSAGE_AREA_NO_BUTTONS    = 0,
 
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        EOG_ERROR_MESSAGE_AREA_CANCEL_BUTTON = 1 << 0,
 
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        EOG_ERROR_MESSAGE_AREA_RELOAD_BUTTON = 1 << 1,
 
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        EOG_ERROR_MESSAGE_AREA_SAVEAS_BUTTON = 1 << 2
 
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} EogErrorMessageAreaButtons;
 
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static void
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set_message_area_text_and_icon (GtkInfoBar   *message_area,
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                                const gchar  *icon_stock_id,
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}
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static GtkWidget *
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create_error_message_area (const gchar *primary_text,
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                           const gchar *secondary_text,
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                           gboolean     recoverable)
 
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create_error_message_area (const gchar                 *primary_text,
 
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                           const gchar                 *secondary_text,
 
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                           EogErrorMessageAreaButtons   buttons)
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{
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        GtkWidget *message_area;
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        if (recoverable)
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                message_area = gtk_info_bar_new_with_buttons (_("_Retry"),
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                                                              GTK_RESPONSE_OK,
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                                                              NULL);
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        else
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                message_area = gtk_info_bar_new ();
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        /* create a new message area */
 
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        message_area = gtk_info_bar_new ();
 
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        /* add requested buttons to the message area */
 
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        if (buttons & EOG_ERROR_MESSAGE_AREA_CANCEL_BUTTON)
 
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                gtk_info_bar_add_button (GTK_INFO_BAR (message_area),
 
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                                         _("_Cancel"),
 
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                                         EOG_ERROR_MESSAGE_AREA_RESPONSE_CANCEL);
 
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        if (buttons & EOG_ERROR_MESSAGE_AREA_RELOAD_BUTTON)
 
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                gtk_info_bar_add_button (GTK_INFO_BAR (message_area),
 
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                                         _("_Reload"),
 
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                                         EOG_ERROR_MESSAGE_AREA_RESPONSE_RELOAD);
 
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        if (buttons & EOG_ERROR_MESSAGE_AREA_SAVEAS_BUTTON)
 
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                gtk_info_bar_add_button (GTK_INFO_BAR (message_area),
 
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                                         _("Save _As…"),
 
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                                         EOG_ERROR_MESSAGE_AREA_RESPONSE_SAVEAS);
 
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        /* set message type */
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        gtk_info_bar_set_message_type (GTK_INFO_BAR (message_area),
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                                       GTK_MESSAGE_ERROR);
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        /* set text and icon */
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        set_message_area_text_and_icon (GTK_INFO_BAR (message_area),
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                                        GTK_STOCK_DIALOG_ERROR,
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                                        primary_text,
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/**
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 * eog_image_load_error_message_area_new: (skip):
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 * @caption: 
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 * @error: 
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 *
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 * 
 
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 * @caption:
 
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 * @error:
 
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 *
 
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 *
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 *
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 * Returns: (transfer full): a new #GtkInfoBar
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 **/
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        message_area = create_error_message_area (error_message,
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                                                  message_details,
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                                                  TRUE);
 
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                                                  EOG_ERROR_MESSAGE_AREA_CANCEL_BUTTON);
 
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        g_free (pango_escaped_caption);
 
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        g_free (error_message);
 
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        g_free (message_details);
 
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        return message_area;
 
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}
 
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/**
 
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 * eog_image_save_error_message_area_new: (skip):
 
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 * @caption:
 
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 * @error:
 
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 *
 
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 *
 
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 *
 
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 * Returns: (transfer full): a new #GtkInfoBar
 
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 **/
 
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GtkWidget *
 
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eog_image_save_error_message_area_new (const gchar  *caption,
 
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                                       const GError *error)
 
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{
 
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        GtkWidget *message_area;
 
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        gchar *error_message = NULL;
 
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        gchar *message_details = NULL;
 
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        gchar *pango_escaped_caption = NULL;
 
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        g_return_val_if_fail (caption != NULL, NULL);
 
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        g_return_val_if_fail (error != NULL, NULL);
 
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        /* Escape the caption string with respect to pango markup.
 
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           This is necessary because otherwise characters like "&" will
 
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           be interpreted as the beginning of a pango entity inside
 
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           the message area GtkLabel. */
 
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        pango_escaped_caption = g_markup_escape_text (caption, -1);
 
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        error_message = g_strdup_printf (_("Could not save image '%s'."),
 
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                                         pango_escaped_caption);
 
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        message_details = g_strdup (error->message);
 
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        message_area = create_error_message_area (error_message,
 
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                                                  message_details,
 
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                                                  EOG_ERROR_MESSAGE_AREA_CANCEL_BUTTON |
 
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                                                  EOG_ERROR_MESSAGE_AREA_SAVEAS_BUTTON);
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        g_free (pango_escaped_caption);
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        g_free (error_message);
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/**
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 * eog_no_images_error_message_area_new: (skip):
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 * @file: 
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 *
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 * 
 
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 * @file:
 
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 *
 
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 *
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 *
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 * Returns: (transfer full): a new #GtkInfoBar
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 **/
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        message_area = create_error_message_area (error_message,
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                                                  NULL,
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                                                  FALSE);
 
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                                                  EOG_ERROR_MESSAGE_AREA_NO_BUTTONS);
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        g_free (error_message);
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